<?php

class ApplicationController extends Controller
{
	/**
	 * @var string the default layout for the views. Defaults to '//layouts/column2', meaning
	 * using two-column layout. See 'protected/views/layouts/column2.php'.
	 */
	public $layout='//layouts/main';

	/**
	 * @return array action filters
	 */
	public function filters()
	{
		return array(
			'accessControl', // perform access control for CRUD operations
			'postOnly + delete', // we only allow deletion via POST request
		);
	}

	/**
	 * Specifies the access control rules.
	 * This method is used by the 'accessControl' filter.
	 * @return array access control rules
	 */
	public function accessRules()
	{
		return array(
			array('allow',  // allow all users to perform 'index' and 'view' actions
				'actions'=>array('index','view'),
				'users'=>array('*'),
			),
			array('allow', // allow authenticated user to perform 'create' and 'update' actions
				'actions'=>array('create','update'),
				'users'=>array('@'),
			),
			array('allow', // allow admin user to perform 'admin' and 'delete' actions
				'actions'=>array('admin','delete'),
				'users'=>array('admin'),
			),
			array('deny',  // deny all users
				'users'=>array('*'),
			),
		);
	}

	/**
	 * Displays a particular model.
	 * @param integer $id the ID of the model to be displayed
	 */
	public function actionView($id)
	{
		$this->render('view',array(
			'model'=>$this->loadModel($id),
		));
	}

	/**
	 * Creates a new model.
	 * If creation is successful, the browser will be redirected to the 'view' page.
	 */
	public function actionCreate()
	{
		$model=new Application;

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['Application']))
		{
			$model->attributes=$_POST['Application'];
			$file=CUploadedFile::getInstance($model, 'pem_file');//获得一个CUploadedFile的实例
			if(!is_object($file)&&get_class($file)!=='CUploadedFile')
			{
				$model->pem_file="";
				$model->save();
				$this->redirect(array('admin','id'=>$model->application_id));
			}else{
				$model->save();
				$model->pem_file='app'.$model->application_id.'.'.$file->extensionName;//定义文件保存的名称
				$modelupdate=$this->loadModel($model->application_id);
				$modelupdate->pem_file='app'.$model->application_id.'.'.$file->extensionName;
				$modelupdate->save();	
				$file->saveAs(dirname(Yii::app()->BasePath).'/uploadfiles/apppush/pem/'.$model->pem_file);//上传图片
				$this->redirect(array('admin','id'=>$model->application_id));
			}					
		
		}

		$this->render('create',array(
			'model'=>$model,
		));
	}

	/**
	 * Updates a particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionUpdate($id)
	{
		$model=$this->loadModel($id);

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['Application']))
		{
			$model->attributes=$_POST['Application'];
			if($model->platform==0)
			{
				$model->pem_file="";
				$model->pem_password="";
				$model->save();
				$this->redirect(array('admin','id'=>$model->application_id));
			}
			if($model->platform==1)
			{
				$model->application_server_key="";	
				$file=CUploadedFile::getInstance($model, 'pem_file');
				if(!is_object($file)&&get_class($file)!=='CUploadedFile')
				{
				$model->pem_file=$_POST['pem_file'];
				$model->save();
				$this->redirect(array('admin','id'=>$model->application_id));
				}else{
				$model->save();	
				if(is_object($file)&&get_class($file)==='CUploadedFile')
				{// 判断实例化是否成功
				$model->pem_file='app'.$model->application_id.'.'.$file->extensionName;;//定义文件保存的名称
				}
				$modelupdate=$this->loadModel($model->application_id);
				$modelupdate->pem_file='app'.$model->application_id.'.'.$file->extensionName;
				$modelupdate->save();
				//$dest_dir=dirname(Yii::app()->BasePath).'/uploadfiles/apppush/pem/';
				$path=dirname(Yii::app()->BasePath).'/uploadfiles/apppush/pem/'.$model->pem_file;
				if(file_exists($path))
				{
					unlink($path);
					$file->saveAs($path);//上传图片
				}else{
					$file->saveAs($path);//上传图片
				}
				$this->redirect(array('admin','id'=>$model->application_id));
					}
			}
				
		}

		$this->render('update',array(
			'model'=>$model,
		));
	}

	/**
	 * Deletes a particular model.
	 * If deletion is successful, the browser will be redirected to the 'admin' page.
	 * @param integer $id the ID of the model to be deleted
	 */
	public function actionDelete($id)
	{
		$this->loadModel($id)->delete();

		// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
		if(!isset($_GET['ajax']))
			$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
	}

	/**
	 * Lists all models.
	 */
	public function actionIndex()
	{
		$dataProvider=new CActiveDataProvider('Application');
		$this->render('index',array(
			'dataProvider'=>$dataProvider,
		));
	}

	/**
	 * Manages all models.
	 */
	public function actionAdmin()
	{
		$model=new Application('search');
		$model->unsetAttributes();  // clear any default values
		if(isset($_GET['Application']))
			$model->attributes=$_GET['Application'];

		$this->render('admin',array(
			'model'=>$model,
		));
	}

	/**
	 * Returns the data model based on the primary key given in the GET variable.
	 * If the data model is not found, an HTTP exception will be raised.
	 * @param integer $id the ID of the model to be loaded
	 * @return Application the loaded model
	 * @throws CHttpException
	 */
	public function loadModel($id)
	{
		$model=Application::model()->findByPk($id);
		if($model===null)
			throw new CHttpException(404,'The requested page does not exist.');
		return $model;
	}

	/**
	 * Performs the AJAX validation.
	 * @param Application $model the model to be validated
	 */
	protected function performAjaxValidation($model)
	{
		if(isset($_POST['ajax']) && $_POST['ajax']==='application-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}
	}
}
